Bicycle stair ramp



FIG. 1 is an isometric view of a bicycle stair ramp showing our new design,

FIG. 2 is an enlarged isometric view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a first side elevation view thereof;

FIG. 6 is a second side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the figures are for the purpose of illustrating portions of the bicycle stair ramp and form no part of the claimed design.

The bicycle stair ramp is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a bicycle stair ramp, as shown and described. 